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Support some non-structural (nominal) type matching
In Discussion
Not yet reached consensus
Suggestion
An idea for TypeScript
#202
opened Jul 22, 2014 by
iislucas
Exact Types
Awaiting More Feedback
This means we'd like to hear from more people who would be helped by this feature
Suggestion
An idea for TypeScript
#12936
opened Dec 15, 2016 by
blakeembrey
Request: Class Decorator Mutation
Needs Proposal
This issue needs a plan that clarifies the finer details of how it could be implemented.
Suggestion
An idea for TypeScript
#4881
opened Sep 20, 2015 by
Gaelan
@ts-ignore for the block scope and imports
Awaiting More Feedback
This means we'd like to hear from more people who would be helped by this feature
Suggestion
An idea for TypeScript
VS Code Tracked
There is a VS Code equivalent to this issue
#19573
opened Oct 30, 2017 by
zpdDG4gta8XKpMCd
Polymorphic "this" for static members
In Discussion
Not yet reached consensus
Suggestion
An idea for TypeScript
#5863
opened Dec 1, 2015 by
xealot
Allow classes to be parametric in other parametric classes
Help Wanted
You can do this
Suggestion
An idea for TypeScript
Easier destructuring with type annotations on binding patterns
In Discussion
Not yet reached consensus
Suggestion
An idea for TypeScript
#29526
opened Jan 22, 2019 by
Richiban
5 tasks done
tsc --build / Project References Feedback & Discussion
Discussion
Issues which may not have code impact
Scenario: Monorepos & Cross-Project References
Relates to composite projects (a.k.a references between "medium sized projects")
#25600
opened Jul 12, 2018 by
RyanCavanaugh
5 tasks
Support @ts-ignore for specific errors
Revisit
An issue worth coming back to
Suggestion
An idea for TypeScript
#19139
opened Oct 12, 2017 by
ghost
Plugin Support for Custom Transformers
Docs
The issue relates to how you learn TypeScript
#14419
opened Mar 2, 2017 by
MichaReiser
Decouple jsx element type from jsx factory return type and sfc return type
Breaking Change
Would introduce errors in existing code
Domain: JSX/TSX
Relates to the JSX parser and emitter
Effort: Moderate
Requires experience with the TypeScript codebase, but feasible. Harder than "Effort: Casual".
Fix Available
A PR has been opened for this issue
Suggestion
An idea for TypeScript
Proposal: Partial Type Argument Inference
Needs Proposal
This issue needs a plan that clarifies the finer details of how it could be implemented.
Suggestion
An idea for TypeScript
#26242
opened Aug 6, 2018 by
weswigham
Trade-offs in Control Flow Analysis
Discussion
Issues which may not have code impact
#9998
opened Jul 28, 2016 by
RyanCavanaugh
Combining destructuring with parameter properties
Effort: Moderate
Requires experience with the TypeScript codebase, but feasible. Harder than "Effort: Casual".
In Discussion
Not yet reached consensus
Suggestion
An idea for TypeScript
#5326
opened Oct 19, 2015 by
buzinas
Regex-validated string types (feedback reset)
Awaiting More Feedback
This means we'd like to hear from more people who would be helped by this feature
Suggestion
An idea for TypeScript
#41160
opened Oct 19, 2020 by
RyanCavanaugh
Proposal: The internal modifier for classes
In Discussion
Not yet reached consensus
Suggestion
An idea for TypeScript
#5228
opened Oct 12, 2015 by
rbuckton
Support conditional compilation
Needs More Info
The issue still hasn't been fully clarified
Suggestion
An idea for TypeScript
#449
opened Aug 13, 2014 by
mpawelski
async/await: nowait keyword?
Awaiting More Feedback
This means we'd like to hear from more people who would be helped by this feature
Suggestion
An idea for TypeScript
#13376
opened Jan 10, 2017 by
kduffie
T.constructor should be of type T
In Discussion
Not yet reached consensus
Suggestion
An idea for TypeScript
#3841
opened Jul 13, 2015 by
LPGhatguy
[Proposal] Type assertion statement (type cast) at block-scope level
Revisit
An issue worth coming back to
Suggestion
An idea for TypeScript
#10421
opened Aug 18, 2016 by
yahiko00
TypeScripts Type System is Turing Complete
Discussion
Issues which may not have code impact
#14833
opened Mar 24, 2017 by
hediet
Extending string-based enums
Suggestion
An idea for TypeScript
Waiting for TC39
Unactionable until TC39 reaches some conclusion
#17592
opened Aug 3, 2017 by
nomaed
Add spread/rest higher-order types operator
Revisit
An issue worth coming back to
Suggestion
An idea for TypeScript
static abstract
methods and properties
Needs Proposal
#34516
opened Oct 16, 2019 by
RyanCavanaugh
5 tasks done
Feature Request: "extends oneof" generic constraint; allows for narrowing type parameters
In Discussion
Not yet reached consensus
Suggestion
An idea for TypeScript
#27808
opened Oct 11, 2018 by
Nathan-Fenner
4 tasks done
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